1 files changed, 3 insertions, 28 deletions
diff --git a/include/clang/Sema/DeclSpec.h b/include/clang/Sema/DeclSpec.h
index d375ec303785..41d490063299 100644
--- a/include/clang/Sema/DeclSpec.h
+++ b/include/clang/Sema/DeclSpec.h
@@ -373,14 +373,6 @@ private:
   // Scope specifier for the type spec, if applicable.
   CXXScopeSpec TypeScope;
 
-  // List of protocol qualifiers for objective-c classes.  Used for
-  // protocol-qualified interfaces "NString<foo>" and protocol-qualified id
-  // "id<foo>".
-  Decl * const *ProtocolQualifiers;
-  unsigned NumProtocolQualifiers;
-  SourceLocation ProtocolLAngleLoc;
-  SourceLocation *ProtocolLocs;
-
   // SourceLocation info.  These are null if the item wasn't specified or if
   // the setting was synthesized.
   SourceRange Range;
@@ -442,16 +434,10 @@ public:
       Constexpr_specified(false),
       Concept_specified(false),
       Attrs(attrFactory),
-      ProtocolQualifiers(nullptr),
-      NumProtocolQualifiers(0),
-      ProtocolLocs(nullptr),
       writtenBS(),
       ObjCQualifiers(nullptr) {
   }
-  ~DeclSpec() {
-    delete [] ProtocolQualifiers;
-    delete [] ProtocolLocs;
-  }
+
   // storage-class-specifier
   SCS getStorageClassSpec() const { return (SCS)StorageClassSpec; }
   TSCS getThreadStorageClassSpec() const {
@@ -490,6 +476,8 @@ public:
   bool isTypeAltiVecPixel() const { return TypeAltiVecPixel; }
   bool isTypeAltiVecBool() const { return TypeAltiVecBool; }
   bool isTypeSpecOwned() const { return TypeSpecOwned; }
+  bool isTypeRep() const { return isTypeRep((TST) TypeSpecType); }
+
   ParsedType getRepAsType() const {
     assert(isTypeRep((TST) TypeSpecType) && "DeclSpec does not store a type");
     return TypeRep;
@@ -751,19 +739,6 @@ public:
     Attrs.takeAllFrom(attrs);
   }
 
-  typedef Decl * const *ProtocolQualifierListTy;
-  ProtocolQualifierListTy getProtocolQualifiers() const {
-    return ProtocolQualifiers;
-  }
-  SourceLocation *getProtocolLocs() const { return ProtocolLocs; }
-  unsigned getNumProtocolQualifiers() const {
-    return NumProtocolQualifiers;
-  }
-  SourceLocation getProtocolLAngleLoc() const { return ProtocolLAngleLoc; }
-  void setProtocolQualifiers(Decl * const *Protos, unsigned NP,
-                             SourceLocation *ProtoLocs,
-                             SourceLocation LAngleLoc);
-
   /// Finish - This does final analysis of the declspec, issuing diagnostics for
   /// things like "_Imaginary" (lacking an FP type).  After calling this method,
   /// DeclSpec is guaranteed self-consistent, even if an error occurred.